Cannot login Captcha is not working

[NicoDeluxe]

Hi,

i can not login anymore (admin, no other user registred) in confluence.

When i login it asks for the captcha, i insert it and it ask for a new captcha :/ 

This is really really anoying!!!!!!

I tried to reset cookies but i can not login and dont know why!

Please help me

[Nico]

there was a wrong proxy name in the server.xml

[Nic Brough -Adaptavist-]

This behaviour means one of three things (but annoyingly will not tell you which one)

• Your password is wrong
• Your Captcha entry is wrong
• The system can't connect to the user directory to confirm your credentials

You will need to read the application log to find out which one it is.

[NicoDeluxe]

Hi, Thalbach There is Nö log weiteren :(

password is correct

catpcha is correct 

when i wann to connect jira with confluence, i geht an error that it is not reachable, but it is!

so it could be that confluence cannot connect to jira ? How to dix

[NicoDeluxe]

In Jira i got the following error when creating a link to wiki

Caused by: com.atlassian.applinks.core.manifest.AppLinksManifestDownloader$ManifestGotRedirectedException: manifest got redirected

May thats the reason why it cant connect from cofluence to jira?